326056885

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{76991}}^1$

素因数の和:77025

約数の個数: 24

約数和(自身を含む): 491516928

約数和(自身を除く): 165460043

約数列:

[1, 5, 7, 11, 35, 55, 77, 121, 385, 605, 847, 4235, 76991, 384955, 538937, 846901, 2694685, 4234505, 5928307, 9315911, 29641535, 46579555, 65211377, 326056885]

約数ペア:

[(1, 326056885), (5, 65211377), (7, 46579555), (11, 29641535), (35, 9315911), (55, 5928307), (77, 4234505), (121, 2694685), (385, 846901), (605, 538937), (847, 384955), (4235, 76991)]